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Mathematical Discovery: On Understanding, Learning and Teaching Problem Solving Combined Edition
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- Author: George Polya
- Language: English
- Year: 1981
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- Author: G. Polya J. Kilpatrick
- Language: English
- Year: 1974
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- Author: George Polya
- Language: English
- Year: 1954
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- Author: George Polya
- Language: English
- Year: 1973